<template>
	<el-card shadow="never" header="修改密码" v-loading="isSaveing === true">
		<el-alert title="密码更新成功后，您将被重定向到登录页面，您可以使用新密码重新登录。" type="info" show-icon style="margin-bottom: 15px;"/>
		<el-form ref="form" :model="form" :rules="rules" label-width="120px" style="margin-top:20px;">
			<el-form-item label="当前密码" prop="oldPassword">
				<el-input v-model="form.oldPassword" type="password" show-password placeholder="请输入当前密码"></el-input>
				<div class="el-form-item-msg">必须提供当前登录用户密码才能进行更改</div>
			</el-form-item>
			<el-form-item label="新密码" prop="password">
				<el-input v-model="form.password" type="password" show-password placeholder="请输入新密码"></el-input>
				<sc-password-strength v-model="form.password"></sc-password-strength>
				<div class="el-form-item-msg">请输入包含英文、数字的8位以上密码</div>
			</el-form-item>
			<el-form-item label="确认新密码" prop="confirmNewPassword">
				<el-input v-model="form.confirmNewPassword" type="password" show-password placeholder="请再次输入新密码"></el-input>
			</el-form-item>
			<el-form-item>
				<el-button type="primary" @click="save">保存密码</el-button>
			</el-form-item>
		</el-form>
	</el-card>
</template>

<script>
import scPasswordStrength from '@/components/scPasswordStrength'

export default {
	components: {
		scPasswordStrength
	},
	data() {
		return {
			isSaveing: false,
			form: {
				oldPassword: "",
				password: "",
				confirmNewPassword: ""
			},
			rules: {
				oldPassword: [
					{required: true, message: '请输入当前密码'}
				],
				password: [
					{required: true, message: '请输入新密码'}
				],
				confirmNewPassword: [
					{required: true, message: '请再次输入新密码'},
					{
						validator: (rule, value, callback) => {
							if (value !== this.form.password) {
								callback(new Error('两次输入密码不一致'));
							} else {
								callback();
							}
						}
					}
				]
			}
		}
	},
	methods: {
		save() {
			this.$refs.form.validate(valid => {
				if (valid) {
					this.isSaveing = true;
					this.$API['admin.user'].rePassword.post(this.form)
						.then((res) => {
							if (res.code == 0) {
								this.visible = false;
								this.$message.success("操作成功")
								this.$router.replace({path: '/login'});
							} else {
								this.$alert(res.msg, "提示", {type: 'error'})
							}
						}).catch((msg) => {
						this.$alert(msg, "提示", {type: 'error'})
					}).finally(() => {
						this.isSaveing = false;
					});
				} else {
					return false
				}
			})
		}
	}
}
</script>

<style>
</style>
